Second round of review feedback.

* print out message when tests start
* testrunner sets status now
* on failed test run print out test name

I tested these changes with the non-parallel makefile
and it did not break.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48453 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/TestRunner.sh b/test/TestRunner.sh
index cbbed75..b649fab 100755
--- a/test/TestRunner.sh
+++ b/test/TestRunner.sh
@@ -52,5 +52,6 @@
   cat $OUTPUT
   rm $OUTPUT
   echo "******************** TEST '$TESTNAME' FAILED! ********************"
+  exit 1
 )